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1; RUN: opt %loadNPMPolly '-passes=polly<no-default-opts>' < %s2target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"3 4define void @fft_float(i32 %NumSamples) nounwind {5 br label %bb186 7bb18: ; preds = %bb178 br i1 false, label %bb19, label %bb229 10bb19: ; preds = %bb1811 %a = uitofp i32 %NumSamples to double ; <double> [#uses=1]12 br label %bb2113 14bb20: ; preds = %bb2115 %1 = load float, ptr undef, align 4 ; <float> [#uses=0]16 %2 = fpext float undef to double ; <double> [#uses=1]17 %3 = fdiv double %2, %a ; <double> [#uses=0]18 %indvar.next = add i64 %indvar, 1 ; <i64> [#uses=1]19 br label %bb2120 21bb21: ; preds = %bb20, %bb1922 %indvar = phi i64 [ %indvar.next, %bb20 ], [ 0, %bb19 ] ; <i64> [#uses=1]23 br i1 false, label %bb20, label %bb22.loopexit24 25bb22.loopexit: ; preds = %bb2126 br label %bb2227 28bb22: ; preds = %bb22.loopexit, %bb1829 br label %return30 31return: ; preds = %bb2232 ret void33}34